120927240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1021}}^1$

素因数の和:1092

約数の個数: 192

約数和(自身を含む): 459164160

約数和(自身を除く): 338236920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 47, 56, 60, 63, 70, 72, 84, 90, 94, 105, 120, 126, 140, 141, 168, 180, 188, 210, 235, 252, 280, 282, 315, 329, 360, 376, 420, 423, 470, 504, 564, 630, 658, 705, 840, 846, 940, 987, 1021, 1128, 1260, 1316, 1410, 1645, 1692, 1880, 1974, 2042, 2115, 2520, 2632, 2820, 2961, 3063, 3290, 3384, 3948, 4084, 4230, 4935, 5105, 5640, 5922, 6126, 6580, 7147, 7896, 8168, 8460, 9189, 9870, 10210, 11844, 12252, 13160, 14294, 14805, 15315, 16920, 18378, 19740, 20420, 21441, 23688, 24504, 28588, 29610, 30630, 35735, 36756, 39480, 40840, 42882, 45945, 47987, 57176, 59220, 61260, 64323, 71470, 73512, 85764, 91890, 95974, 107205, 118440, 122520, 128646, 142940, 143961, 171528, 183780, 191948, 214410, 239935, 257292, 285880, 287922, 321615, 335909, 367560, 383896, 428820, 431883, 479870, 514584, 575844, 643230, 671818, 719805, 857640, 863766, 959740, 1007727, 1151688, 1286460, 1343636, 1439610, 1679545, 1727532, 1919480, 2015454, 2159415, 2572920, 2687272, 2879220, 3023181, 3359090, 3455064, 4030908, 4318830, 5038635, 5758440, 6046362, 6718180, 8061816, 8637660, 10077270, 12092724, 13436360, 15115905, 17275320, 20154540, 24185448, 30231810, 40309080, 60463620, 120927240]

約数ペア:

[(1, 120927240), (2, 60463620), (3, 40309080), (4, 30231810), (5, 24185448), (6, 20154540), (7, 17275320), (8, 15115905), (9, 13436360), (10, 12092724), (12, 10077270), (14, 8637660), (15, 8061816), (18, 6718180), (20, 6046362), (21, 5758440), (24, 5038635), (28, 4318830), (30, 4030908), (35, 3455064), (36, 3359090), (40, 3023181), (42, 2879220), (45, 2687272), (47, 2572920), (56, 2159415), (60, 2015454), (63, 1919480), (70, 1727532), (72, 1679545), (84, 1439610), (90, 1343636), (94, 1286460), (105, 1151688), (120, 1007727), (126, 959740), (140, 863766), (141, 857640), (168, 719805), (180, 671818), (188, 643230), (210, 575844), (235, 514584), (252, 479870), (280, 431883), (282, 428820), (315, 383896), (329, 367560), (360, 335909), (376, 321615), (420, 287922), (423, 285880), (470, 257292), (504, 239935), (564, 214410), (630, 191948), (658, 183780), (705, 171528), (840, 143961), (846, 142940), (940, 128646), (987, 122520), (1021, 118440), (1128, 107205), (1260, 95974), (1316, 91890), (1410, 85764), (1645, 73512), (1692, 71470), (1880, 64323), (1974, 61260), (2042, 59220), (2115, 57176), (2520, 47987), (2632, 45945), (2820, 42882), (2961, 40840), (3063, 39480), (3290, 36756), (3384, 35735), (3948, 30630), (4084, 29610), (4230, 28588), (4935, 24504), (5105, 23688), (5640, 21441), (5922, 20420), (6126, 19740), (6580, 18378), (7147, 16920), (7896, 15315), (8168, 14805), (8460, 14294), (9189, 13160), (9870, 12252), (10210, 11844)]